KTM

All the parts for the conversion of your 125 to a 150 so that you are one step ahead of your competitors.
Requires mapping file of 150 engine.

Better power delivery
Designed to get the best performance from the motorcycle
Greater performance due to special engine mapping
Suitable for standard silencers
Includes a pre-assembled factory cylinder with a special port finishing.
Gaining additional approx. 2,5 hp on your engine.
Saving 15 % weight compared to the stock expansion chamber (ca. 0,3 kg).

Recommended article:
AKRAPOVIČ "SLIP-ON LINE" (A42005979000)

Better power delivery
Designed to get the best performance from the motorcycle
Greater performance due to special engine mapping
Includes a pre-assembled factory cylinder with a special port finishing.
Gaining additional approx. 2,5 hp on your engine.
Maximum weight saving compared to the standard exhaust system.

Perfect fit
Elegant anodised surface

Combined with FMF pipe and silencer it offers an increased power delievery especially in high rpms.

Recommended articles:
FMF FATTY EXPANSION CHAMBER (A40005907000)
FMF POWERCORE 2 SILENCER (A40005979000)

Reed valve case cmpl.

Increased safety for the racers of the future

Reduces the power to moderate and controllable 4 hp.